MATHEMATICS AND PROBLEM SOLVING LLC – Trademark Portfolio

Entity Type: 16

MATHEMATICS AND PROBLEM SOLVING LLC holds 13 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 41 (Education & Entertainment) — 8 filings in this category. The portfolio also extends into Class 40 (Treatment & Processing) across 5 Nice Classification classes. Currently, 6 trademarks are registered and 2 are pending. Notable registered marks include OGAP, WALCH EDUCATION, WALCH PUBLISHING, CURRICULUM ENGINE, and WALCH PRINTING PLUS. The owner is based in PORTLAND, ME.